| details |
Tithonian |
Albian |
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Volkheimer,W. et al. Palynological characteristics of the Upper Juarssic and Lower Cretaceous Formations of the Neuqu©n Basin, (Argenine Republic). |
1976 |
| details |
Albian |
|
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Volkheimer,W. Fossil microfloras. |
1978 |
| details |
Kimmeridgian |
|
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Volkheimer,W. et al. Preliminary palynological data from the Kimmeridgian Tordillo Formation, Chacay Melehue, Neuquina, Argentina. |
1993 |
| details |
Late Toarcian |
Bajocian |
|
Martinez,M.A. et al. Palynofacies analysis applied to systems tract from the Middle Jurassic of the southwestern Neuqu©n Basin, Argentina. |
1999 |
| details |
Miocene |
|
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Herbst,R. et al. Synthesis of the Miocene paleontology of the Calchaqu Valleys, Northwestern Argentina. |
2000 |
| details |
Asselian |
Kungurian |
|
Jasper,A. et al. The Botrychiopsis genus and its biostratigraphic implications in Southern ParanЎ Basin. |
2003 |
| details |
Late Oligocene |
Early Miocene |
|
Leanza,H.A. et al. Lacustrine black shales near to the Paleogene - Neogene boundary in north-western Neuqu©n Province: Palynological evidence. |
2002 |